HOT TOPIC 
No matter how old you are, exercising your brain is vital to improve your memory and concentration. And it’s important to start the process at a younger age so your brain health doesn’t decline as you get older. Things like puzzles, riddles, tai chi, and learning a new language can all benefit your mind.
Harry and Brook Lives are in danger. But one of them would survive.
Imagine you’re trapped in a room that has no doors or windows. Suddenly, the room starts filling with water, you’ve checked everywhere and there’s no way to turn it off. You know that help is on the way, but they won’t be there for at least 5 minutes, while you have 2 minutes until the entire room is flooded. You can’t hold your breath for 3 minutes either. There are 3 objects near you, and only one of them can actually save you in this situation. A straw, a rope, and a bucket.
You are walking barefoot and suddenly in front of you, you see 3 boxes. There is no other way for you to go, you need to go through one of those boxes. The first box is filled with hot coal, the second box is filled with nails, and box number 3 is filled with broken glass.
On a walk in the woods, you get bitten on the lower leg by a snake, and there is nobody around to help you. You could try to suck the venom out, if you’re flexible enough for that. Another option is to sit still and apply a tourniquet to the bite mark. Or you could stay still and not move the area where you got bitten.
